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Installation Guide for Danfoss models including: AN274236124990en-000101, 130R0857, FC 361 VLT AutomationDrive, FC 361, VLT AutomationDrive, AutomationDrive
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DocumentDocumentInstallation Guide VLT® General Purpose I/O MCB 101 VLT® AutomationDrive FC 361 1 Overview 1.1 Introduction This instruction describes the VLT® General Purpose I/O MCB 101 for use in the VLT® AutomationDrive FC 361, expanding the number of inputs/outputs in the drive. The VLT® General Purpose I/O MCB 101 includes 3 digital inputs, 2 analog inputs, 2 digital outputs, and 1 analog output. 1.2 Items Supplied · VLT® General Purpose I/O MCB 101. Danfoss A/S © 2018.10 AN274236124990en-000101 / 130R0857 | 1 Installation Guide | VLT® General Purpose I/O MCB 101 Safety 2 Safety 2.1 Safety Precautions WARNING DISCHARGE TIME The drive contains DC-link capacitors, which can remain charged even when the drive is not powered. High voltage can be present even when the warning indicator lights are off. Failure to wait the specified time after power has been removed before performing service or repair work could result in death or serious injury. - Stop the motor. - Disconnect AC mains, permanent magnet type motors, and remote DC-link supplies, including battery back-ups, UPS, and DC-link connections to other drives. - Wait for the capacitors to discharge fully. The minimum waiting time is specified in table Discharge time and is also visible on the nameplate on top of the drive. - Before performing any service or repair work, use an appropriate voltage measuring device to make sure that the capacitors are fully discharged. Table 1: Discharge Time Voltage [V] 380480 Power range [kW (hp)] 90315 kW (125450 hp) Minimum waiting time (minutes) 20 2 | Danfoss A/S © 2018.10 AN274236124990en-000101 / 130R0857 Installation Guide | VLT® General Purpose I/O MCB 101 General Technical Data 3 General Technical Data 3.1 Galvanic Isolation Digital/analog inputs are galvanically isolated from other inputs/outputs on the VLT® General Purpose I/O MCB 101 and in the control card of the drive. Digital/analog outputs in the VLT® General Purpose I/O MCB 101 are galvanically isolated from other inputs/outputs on the VLT® General Purpose I/O MCB 101, but not from those on the control card of the drive. CAN BUS e30ba209.10 Control card 0 V General purpose I/O option MCB 101 0 V DIG IN RIN=5 kohm CPU 24 V CPU DIG & ANALOG OUT 24 V ANALOG IN RIN=10 kohm COM DIN DIN 7 DIN 8 DIN 9 GND (1) DOUT 3 0/24 VDC AOUT 4 0/24 VDC AOUT 2 0/4-20mA 24 V GND (2) AIN 3 AIN 4 X 30/ 1 2 3 4 5 6 7 8 9 10 11 12 600 ohm 600 ohm < 500 ohm PLC (PNP) 0 V 24 V DC 0-10 VDC 0-10 VDC PLC (NPN) 24 V DC 0 V Illustration 1: Principle Diagram 3.2 Digital Inputs - Terminal X30/1-4 Parameters for set-up: parameter 5-16 Terminal X30/2 Digital Input, parameter 5-17 Terminal X30/3 Digital Input, and parameter 5-18 Terminal X30/4 Digital Input. Danfoss A/S © 2018.10 AN274236124990en-000101 / 130R0857 | 3 Installation Guide | VLT® General Purpose I/O MCB 101 General Technical Data Table 2: Technical Data of Digital Inputs Number of digital inputs 3 Voltage level 024 V DC Voltage levels PNP type: Common = 0 V Logic 0: input < 5 V DC Logic 0: input > 10 V DC NPN type: Common = 24 V Logic 0: input > 19 V DC Logic 0: input < 14 V DC Input impedance Approximately 5 k Maximum load ± 28 V continuous ± 37 V in minimum 10 s 3.3 Analog Voltage Inputs - Terminal X30/10-12 Parameters for set-up: parameter group 6-3* Analog Input 3, parameter group 6-4* Analog Input 4, and parameter 16-75 Analog In X30/11. Table 3: Technical Data of Analog Voltage Inputs Number of analog voltage inputs 2 Standardized input signal 010 V DC Input impedance Approximately 5 k Resolution 10 bits Maximum load ± 20 V continuously 3.4 Digital Outputs - Terminal X30/5-7 Parameters for set-up: parameter 5-32 Term X30/6 Digi Out (MCB 101) and parameter 5-33 Term X30/7 Digi Out (MCB 101). Table 4: Technical Data of Digital Outputs Number of digital outputs 2 Output level 0 or 24 V DC Tolerance ± 4 V Maximum load 600 3.5 Analog Outputs - Terminal X30/5+8 Parameters for set-up: parameter group 6-6* Analog Output 2 and parameter 16-77 Analog Out X30/8 [mA]. Table 5: Technical Data of Analog Outputs Number of analog outputs 1 Output signal level 0/420 mA Tolerance ± 0.1 mA Maximum load < 500 4 | Danfoss A/S © 2018.10 AN274236124990en-000101 / 130R0857 Installation Guide | VLT® General Purpose I/O MCB 101 4 Installation 4.1 Mounting the Control Cables Procedure 1. Make sure that the power to the drive is disconnected. 2. Remove the front cover from the drive. 3. Remove the LCP (local control panel) or blind cover, and then remove the LCP cradle from the drive. 4. Fit the VLT® General Purpose I/O MCB 101 option card into slot B. 5. Connect the control cables and relieve the cable by the enclosed cable strips. Installation 8-9m m 2m m e30ba177.10 Illustration 2: Mounting the Cables 6. Remove the knock out in the LCP cradle, so that the option fits under the LCP cradle. 7. Fit the LCP cradle. 8. Fit the LCP or blind cover in the LCP cradle. 9. Fit the front cover on the drive. 10. Connect power to the drive. 11. Set up the input/output functions in the corresponding parameters according to the technical data. Danfoss A/S © 2018.10 AN274236124990en-000101/ 130R0857| 5 Installation Guide | VLT® General Purpose I/O MCB 101 Installation Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved. Danfoss A/S Ulsnaes 1 DK-6300 Graasten vlt-drives.danfoss.com Danfoss A/S © 2018.10 MI06W102 *MI06W102* AN274236124990en-000101/ 130R0857